.sheyi-gallery{
    a.fancybox{
        position: relative;
        width:80px;
        height:80px;
        display: inline-block;
        margin: 0 5px;
        img{
            width: 100%;
            height: 100%;
        }
        .overlay{
            position: absolute;
            top: 0;
            right: 0;
            width: 2em;
            height: 2em;
            display: none;
            color: #FFF;
        }

        &:hover .overlay{
            display: block;
            background: rgba(0, 0, 0, .4);
            cursor:pointer;
        }
    }
}